Seems like it's not the retailer's fault for not having the 1000.4's though - he said Intertech has been trying to get them for awhile now and Dish hasn't given them any.
I'd like to get the 1000.4 and will pursue the issue later but right now there's nothing I nor they can do - if they don't have a 1000.4 they obviously can't install it.
They also upgraded the rest of the receivers that weren't HD.
Not that I feel like sticking up for this particular retailer, they originally had the install scheduled for 8-12, called me 7:00 the night before saying it would be 12-5 instead. That was fine. Had some plans but was able to change them. Got a call at 1:30 that day saying it would be 6:30. 6:30 came and went and their office was closed and I had no way of finding out if they were coming or not. Got a call from someone at 7:30 saying they'd be there in a half hour, and they didn't show up until 9. Was almost midnight by the time he was done - almost was going to cancel and reschedule for another day but I had already canceled my plans for that night (canceled plans twice that day, for afternoon and night) and didn't want to go through the whole ordeal again. I think for that inconvenience alone a 1000.4 shouldn't be too much to ask for.